NSN 5310-01-180-6621
Part Details | ROUND PLAIN NUT
5310-01-180-6621 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Alternate Parts: 8035293014 PIECE 38, 803-5293014 PIECE 38, 8035293014 PC3, 803-5293014 PC3, 5310-01-180-6621, 01-180-6621, 5310011806621, 011806621
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | MAY 31, 1984 | 01-180-6621 | 15887 ( NUT, PLAIN, ROUND ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5310-01-180-6621
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 803-5293014 PIECE 38 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 803-5293014 PC3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 5310-01-180-6621
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNS |
| NOMINAL THREAD SIZE | 1.625 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 2B |
| THREAD DIRECTION | LEFT-HAND |
| SMALL END DIAMETER | 2.123 INCHES MINIMUM AND 2.127 INCHES MAXIMUM |
| DRIVE POINT DEPTH | 0.137 INCHES NOMINAL |
| NUT DIAMETER | 2.750 INCHES NOMINAL |
| NUT THICKNESS | 1.380 INCHES NOMINAL |
| UNDERCUT THICKNESS | 0.786 INCHES NOMINAL |
| DRIVE POINT DIAMETER | 0.248 INCHES MINIMUM AND 0.252 INCHES MAXIMUM |
| DRIVE POINT QUANTITY | 4 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |